Elementary Particle Theory, Relativistic Quantum Dynamics - Stefanovich, Eugene

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Résumé :
In this third volume of three, quantum electrodynamics is formulated in the language of physical dressed particles. A theory where charged particles interact via instantaneous action-at-a-distance forces is constructed - without need for renormalization. This theory describes electromagnetic phenomena in terms of directly interacting charges, but in full accord with fundamental principles of relativity and causality. Contents Three ways to look at QFT Dressing What are advantages of dressed Hamiltonian? Coulomb potential and beyond Decays RQD in higher orders Classical electrodynamics Experimental support of RQD Particles and relativity Special theory of relativity Unitary dressing transformation Integral for decay law Coulomb scattering integral in fourth order Relativistic invariance of Coulomb-Darwin-Breit electrodynamics

Biographie:
Eugene Stefanovich, Mountain View, CA, USA.